Machine/sunjammer

Sunjammer.jpg

Info

This is our development and community shell server, also running a number of first-tier web services.

Services

The following services are hosted on sunjammer:

Sysadmin procedures

The following sysamin procedures apply to sunjammer:

See Infrastructure_Team/Resources for the complete list of our sysadmin procedures.

See /root/memo on sunjammer for local sysadmin procedures that have not yet been converted to wiki pages.

Location

Sunjammer is a XEN domU running on [cloud9.fsf.org].

The dom0 is hosted by the Free Software Foundation at their current colo.

Specifications

  • KVM/QEMU (Standard PC (i440FX + PIIX, 1996) pc-i440fx-xenial)
  • AMD Opteron 62xx class (6) @ 2.100GHz
  • 6 CPU Cores
  • 8GB RAM

Hardware

Network configuration

  • 1 Gbit global IPv4 through FSF's BGP router
  • 1 Gbit global IPv6 (6to4)
  • 1GbE crosslink to Machine/treehouse

Backups

Live incremental backup of all filesystems pulled daily by Machine/freedom.

  • sunjammer.sugarlabs.org:/backup/sunjammer/

We keep 4 months of backup history using hard-links.

We also used perform a daily system-remote-backup to Machine/backup, but we no longer have access to this account.


Admins

DO NOT CONTACT THE ADMINS DIRECTLY FOR SUPPORT - Use the "Sugar Systems" group chat

Admins with root access:

Admins with physical access:

  • FSF Sysadmin RT <sysadmin at fsf.org>